Merge pull request #1 from zkarst/Gemfile

Added pg gem to GEMFILE
Merge pull request #2 from zkarst/Views

Added basic skeleton views
added spec folder and testing gems to Gemfile
Merge branch 'master' of https://github.com/zkarst/diggit

Combine Gemfile
Merge pull request #3 from zkarst/CSS

Added Zurb Foundation CSS files
Refactored CSS in layout head